Brake disc for bicycles



FIG. 1 is a perspective view of a first embodiment of a brake disc forbicycles, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view thereof, being the left side view with respect toFIG. 2;

FIG. 4 is a side view thereof, being the right side view with respect toFIG. 2;

FIG. 5 is a side view thereof, being a side view from the top withrespect to FIG. 2;

FIG. 6 is a side view thereof, being a side view from the bottom withrespect to FIG. 2;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a second embodiment of a brake disc forbicycles according to the invention;

FIG. 9 is a top plan view thereof;

FIG. 10 is a side view thereof, being the left side view with respect toFIG. 9;

FIG. 11 is a side view thereof, being the right side view with respectto FIG. 9;

FIG. 12 is a side view thereof, being a side view from the top withrespect to FIG. 9;

FIG. 13 is a side view thereof, being a side view from the bottom withrespect to FIG. 9; and,

FIG. 14 is a bottom plan view thereof.

The ornamental design for a brake disc for bicycles, as shown anddescribed.